What happens to resistance when length of wire is doubled?
What is the change in resistance when length is doubled?
What happens to area when the length of wire is doubled? Answer : When the length of a wire is doubled, the **area** of the wire depends on how the wire is shaped or how it's being manipulated. If we are talking about a **cylindrical wire** (like ... wire doubles but the volume remains constant, the cross-sectional area will become **half** of the original area....
When the length of the wire is doubled its resistivity becomes four times?
What is the change in resistivity when length is doubled?
What happens to the resistance if the length is doubled?
How many times resistance will increase if the length of a conducting wire becomes twice when stretched?
When a uniform resistance wire is stretched till its length becomes four times does it resistance increase or decrease?
When a wire of resistance R is stretched to thrice of its original length what is its new resistance?
When a uniform resistance wire is stretched till its length becomes four times does its resistance increase or decrease?
What is the change in resistance when a wire is stretched 3 times its length?
What will be the new resistance when a wire of resistance R is stretched to four times its initial length?
What happens to resistance when length is increased 4 times?
How many times resistance will increase if length of conducting wire becomes twice when stretched?
How many time the resistance of a wire changes when it is uniformly stretched to thrice its length?
Does resistance increase when length decreases? Answer : No, resistance does not increase when the length of a conductor decreases. In fact, resistance decreases when the length of the conductor is reduced. Here's why: Resistance (\(R\)) is ... and the cross-sectional area stay the same. So, when the length decreases, resistance decreases too....
When a wire of resistance R is stretched to twice its original length?
What is the new resistance of a wire when it is stretched till its length is increased three times its original length?
When a wire of resistance R is stretched uniformly until it is twice its original length?
What if resistance is doubled?
What is the new resistance of a wire of resistance R is doubled on itself?
When a wire of resistivity r is stretched to double its length?
When a wire is stretched 4 times its original length?
What happens when the wire is now stretched to twice its original length by a process that keeps its volume constant?
When wire is stretched to double of its length?
When a wire is stretched 4 times its length?
When a wire is stretched to three times its length?
When a wire of resistivity R is stretched to double its length?
Does resistance change with change in length?
What will be the resistance if length is halved?
What is the increase in resistance if length of wire is increased by 10%?
What will be the new resistance of A wire of resistance r is stretched to four times its initial length?
What will the wire's resistance be if you stretch it to twice its initial length?
What is the new resistance of a wire of resistance 10 Ω is stretched to thrice its original length?
What will the resistance of a wire have resistance r if it is stretched to 4 times its length?
What is the formula for length resistance? Answer : The formula for the resistance of a conductor based on its length is given by: \[ R = \rho \left( \frac{L}{A} \right) \] Where: - \( R \) = Resistance (in ohms, Ω) - \( \ ... decreases with its cross-sectional area. The resistivity (\( \rho \)) depends on the material the conductor is made from....
How does resistance change if the length of the wire is increased?
What happens to the resistance of A wire if its length decreases?
What is the change in resistance if the wire is stretched to 3 times its original length?
What is the percentage increase in the resistance of A wire stretched by 10 of length?
What will happen to the resistance of a wire if its length is multiplied by 3?
What is the new resistance of a given wire has resistance r if its radius is halved and length is unchanged?
What will be the new resistance of a wire of resistance r is stretched to four times its initial length?
What happens to the resistance of a wire if its length decreases?
What is the new resistance of a wire of resistance R is stretched to thrice its length?
A 3 phase line of 4 km length delivers 4000 kW at a p.f of 0.8 lagging to a load the resistance and reactance per km of each conductor are 0.2 Ω and 0.5 Ω respectively if the voltage at the supply end is maintained at 11 kV. Calculate the received end voltage and efficiency of line.
Why does insulation resistance decrease when temperatures increase?
Why insulation resistance decreases when temperature increase?
What happens to resistivity and resistance when temperature increases?
What happens to resistance when semiconductor is heated?
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